Examples with HttpPartWrapper org.apache.myfaces.renderkit.html.util.HttpPartWrapper used on opensource projects

Example 1 with HttpPartWrapper

use of org.apache.myfaces.renderkit.html.util.HttpPartWrapper in project myfaces by apache.

the class HtmlInputFileRendererBase method decode.

@Override
public void decode(FacesContext facesContext, UIComponent component) {
    try {
        String clientId = component.getClientId();
        HttpServletRequest request = (HttpServletRequest) facesContext.getExternalContext().getRequest();
        Collection<Part> parts = request.getParts();
        Collection<Part> submittedValues = new ArrayList<>(parts.size());
        for (Part part : parts) {
            if (clientId.equals(part.getName())) {
                HttpPartWrapper wrapper = new HttpPartWrapper(part);
                submittedValues.add(wrapper);
            }
        }
        if (((HtmlInputFile) component).isMultiple()) {
            ((UIInput) component).setSubmittedValue(submittedValues);
        } else if (!submittedValues.isEmpty()) {
            ((UIInput) component).setSubmittedValue(submittedValues.iterator().next());
        }
    } catch (IOException | ServletException e) {
        throw new FacesException(e);
    }
    if (component instanceof ClientBehaviorHolder && !HtmlRendererUtils.isDisabled(component)) {
        ClientBehaviorRendererUtils.decodeClientBehaviors(facesContext, component);
    }
}